add turndown to vendor

build/package.sh

@@ -34,6 +34,7 @@ sh panzoom/build.sh
 sh prism/build.sh
 sh remark/build.sh
 sh themes/build.sh $browser
+sh turndown/build.sh
 
 # copy files
 mkdir -p tmp

build/turndown/build.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# set current working directory to directory of the shell script
+cd "$(dirname "$0")"
+
+# before
+npm ci 2> /dev/null || npm i
+mkdir -p tmp
+
+# turndown.min.js
+npx rollup --config rollup.mjs --input turndown.mjs --file tmp/turndown.js
+npx terser --compress --mangle -- tmp/turndown.js > tmp/turndown.min.js
+
+# copy
+cp tmp/turndown.min.js ../../vendor/
+
+# after
+rm -rf node_modules/ tmp/

build/turndown/package.json

@@ -0,0 +1,7 @@
+{
+  "dependencies": {
+    "@rollup/plugin-commonjs": "^28.0.1",
+    "@rollup/plugin-node-resolve": "^15.3.0",
+    "turndown": "^7.2.0"
+  }
+}

build/turndown/rollup.mjs

@@ -0,0 +1,15 @@
+import common from '@rollup/plugin-commonjs';
+import resolve from '@rollup/plugin-node-resolve';
+
+export default {
+  input: 'node_modules/turndown/lib/turndown.browser.umd.js',
+  output: {
+    file: 'tmp/turndown.js',
+    format: 'umd',
+    name: 'TurndownService'
+  },
+  plugins: [
+    common(),
+    resolve()
+  ]
+};

build/turndown/turndown.mjs

@@ -0,0 +1,3 @@
+import TurndownService from "turndown";
+
+export default TurndownService;